419209920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 336

約数和(自身を含む): 1559600640

約数和(自身を除く): 1140390720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 64, 72, 76, 80, 90, 94, 95, 96, 114, 120, 141, 144, 152, 160, 163, 171, 180, 188, 190, 192, 228, 235, 240, 282, 285, 288, 304, 320, 326, 342, 360, 376, 380, 423, 456, 470, 480, 489, 564, 570, 576, 608, 652, 684, 705, 720, 752, 760, 815, 846, 855, 893, 912, 940, 960, 978, 1128, 1140, 1216, 1304, 1368, 1410, 1440, 1467, 1504, 1520, 1630, 1692, 1710, 1786, 1824, 1880, 1956, 2115, 2256, 2280, 2445, 2608, 2679, 2736, 2820, 2880, 2934, 3008, 3040, 3097, 3260, 3384, 3420, 3572, 3648, 3760, 3912, 4230, 4465, 4512, 4560, 4890, 5216, 5358, 5472, 5640, 5868, 6080, 6194, 6520, 6768, 6840, 7144, 7335, 7520, 7661, 7824, 8037, 8460, 8930, 9024, 9120, 9291, 9780, 10432, 10716, 10944, 11280, 11736, 12388, 13040, 13395, 13536, 13680, 14288, 14670, 15040, 15322, 15485, 15648, 16074, 16920, 17860, 18240, 18582, 19560, 21432, 22560, 22983, 23472, 24776, 26080, 26790, 27072, 27360, 27873, 28576, 29340, 30644, 30970, 31296, 32148, 33840, 35720, 37164, 38305, 39120, 40185, 42864, 45120, 45966, 46455, 46944, 49552, 52160, 53580, 54720, 55746, 57152, 58680, 61288, 61940, 64296, 67680, 68949, 71440, 74328, 76610, 78240, 80370, 85728, 91932, 92910, 93888, 99104, 107160, 111492, 114915, 117360, 122576, 123880, 128592, 135360, 137898, 139365, 142880, 145559, 148656, 153220, 156480, 160740, 171456, 183864, 185820, 198208, 214320, 222984, 229830, 234720, 245152, 247760, 257184, 275796, 278730, 285760, 291118, 297312, 306440, 321480, 344745, 367728, 371640, 428640, 436677, 445968, 459660, 469440, 490304, 495520, 514368, 551592, 557460, 582236, 594624, 612880, 642960, 689490, 727795, 735456, 743280, 857280, 873354, 891936, 919320, 991040, 1103184, 1114920, 1164472, 1225760, 1285920, 1310031, 1378980, 1455590, 1470912, 1486560, 1746708, 1783872, 1838640, 2183385, 2206368, 2229840, 2328944, 2451520, 2571840, 2620062, 2757960, 2911180, 2973120, 3493416, 3677280, 4366770, 4412736, 4459680, 4657888, 5240124, 5515920, 5822360, 6550155, 6986832, 7354560, 8733540, 8919360, 9315776, 10480248, 11031840, 11644720, 13100310, 13973664, 17467080, 20960496, 22063680, 23289440, 26200620, 27947328, 34934160, 41920992, 46578880, 52401240, 69868320, 83841984, 104802480, 139736640, 209604960, 419209920]

約数ペア:

[(1, 419209920), (2, 209604960), (3, 139736640), (4, 104802480), (5, 83841984), (6, 69868320), (8, 52401240), (9, 46578880), (10, 41920992), (12, 34934160), (15, 27947328), (16, 26200620), (18, 23289440), (19, 22063680), (20, 20960496), (24, 17467080), (30, 13973664), (32, 13100310), (36, 11644720), (38, 11031840), (40, 10480248), (45, 9315776), (47, 8919360), (48, 8733540), (57, 7354560), (60, 6986832), (64, 6550155), (72, 5822360), (76, 5515920), (80, 5240124), (90, 4657888), (94, 4459680), (95, 4412736), (96, 4366770), (114, 3677280), (120, 3493416), (141, 2973120), (144, 2911180), (152, 2757960), (160, 2620062), (163, 2571840), (171, 2451520), (180, 2328944), (188, 2229840), (190, 2206368), (192, 2183385), (228, 1838640), (235, 1783872), (240, 1746708), (282, 1486560), (285, 1470912), (288, 1455590), (304, 1378980), (320, 1310031), (326, 1285920), (342, 1225760), (360, 1164472), (376, 1114920), (380, 1103184), (423, 991040), (456, 919320), (470, 891936), (480, 873354), (489, 857280), (564, 743280), (570, 735456), (576, 727795), (608, 689490), (652, 642960), (684, 612880), (705, 594624), (720, 582236), (752, 557460), (760, 551592), (815, 514368), (846, 495520), (855, 490304), (893, 469440), (912, 459660), (940, 445968), (960, 436677), (978, 428640), (1128, 371640), (1140, 367728), (1216, 344745), (1304, 321480), (1368, 306440), (1410, 297312), (1440, 291118), (1467, 285760), (1504, 278730), (1520, 275796), (1630, 257184), (1692, 247760), (1710, 245152), (1786, 234720), (1824, 229830), (1880, 222984), (1956, 214320), (2115, 198208), (2256, 185820), (2280, 183864), (2445, 171456), (2608, 160740), (2679, 156480), (2736, 153220), (2820, 148656), (2880, 145559), (2934, 142880), (3008, 139365), (3040, 137898), (3097, 135360), (3260, 128592), (3384, 123880), (3420, 122576), (3572, 117360), (3648, 114915), (3760, 111492), (3912, 107160), (4230, 99104), (4465, 93888), (4512, 92910), (4560, 91932), (4890, 85728), (5216, 80370), (5358, 78240), (5472, 76610), (5640, 74328), (5868, 71440), (6080, 68949), (6194, 67680), (6520, 64296), (6768, 61940), (6840, 61288), (7144, 58680), (7335, 57152), (7520, 55746), (7661, 54720), (7824, 53580), (8037, 52160), (8460, 49552), (8930, 46944), (9024, 46455), (9120, 45966), (9291, 45120), (9780, 42864), (10432, 40185), (10716, 39120), (10944, 38305), (11280, 37164), (11736, 35720), (12388, 33840), (13040, 32148), (13395, 31296), (13536, 30970), (13680, 30644), (14288, 29340), (14670, 28576), (15040, 27873), (15322, 27360), (15485, 27072), (15648, 26790), (16074, 26080), (16920, 24776), (17860, 23472), (18240, 22983), (18582, 22560), (19560, 21432)]